- published: 06 Apr 2016
- views: 5722
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Businesses want to execute an analytical job at scale in Hadoop, but different parts of that job are potential candidates for specific execution engines so that the job performs under optimal conditions. In addition, past engines such as classic Map Reduce are potentially giving way to new ones such as Spark. This talk will demonstrate how you can leverage the Datameer application to hide the complexity of choosing the right execution engine for an analytical job at scale in Hadoop, and how Spark fits into this context.
The Ministry of Internal Affairs in the Russian Republic of Dagestan has announced that junior lieutenant of police Magomed Nurbagandov will be awarded posthumously for courage in the face of death. The policeman was killed on July 10, 2016 during a militants' attack on local residents resting on a picnic in the forest nearby Sergokala settlement. The gunmen shot to death Magomed and his cousin Abdurashid Nurbagandov having discovered their police identification cards. The militants' actions are perceived to be a deliberate revenge on law enforcement. The video of murder was uploaded on social media soon afterwards, but the militants had cut the episode showing the officer's courageous behavior from the footage. On August 7 the National Antiterrorism Committee (NAC) reported that six mil...
The Business Process Model and Notation (BPMN) is a wordwide ISO standard not only to draw but also to execute business processes. As Java developer you should not be afraid of BPMN thanks to a new generation of embeddable workflow/process engines. This session gives a hands-on introduction into the Open Source camunda BPM platform - expect more live coding than slides. Furthermore I want to share insights of our real-life project experience, for example Zalando processing huge amounts of orders over the platform. Afterwards you are able to decide if and how you may apply camunda in your own (workflow) project. Author: Falko Menge Falko is a senior technical consultant at camunda. He has a lot of experience with process automation and application integration and is a co-founder and commi...
About Decisions Decisions is a graphically configurable workflow automation platform that gives users the ability to both create new, and enhance existing applications. The Decisions team has been working together for over a decade delivering an experience that gives more control and configuration ability to administrators. Specifically, the platform allows for the creation of applications that can be configured by non-programmers in a way that is safe, visible, and flexible. This mission has driven the Decisions team to create numerous technologies in use today at some of the world's largest and most innovative companies. For more information, visit Decisions.com.
Monica Beckwith has worked with the Java Virtual Machine for more than a decade not just optimizing the JVM heuristics, but also improving the Just-in-time (JIT) code quality for various processor architectures as well as working with the garbage collectors and improving garbage collection for server systems. During this talk, Monica will cover a few JIT and Runtime optimizations and she will dive into the HotSpot garbage collection and provide an overview of the various garbage collectors available in HotSpot.
Operations and strategy are like two separate, but related, engines on a boat. Both engines propel the boat forward. And while forward movement can occur with only one engine, the boat moves faster and is more responsive if both are running efficiently. Presented by Christopher Stowell. Read more here: http://www.cmoe.com/blog/strategy-vs-operations-understanding-the-difference.htm ======================================= Make sure not to miss a single video from CMOE! Click here to Subscribe: http://www.youtube.com/user/cmoeinc?sub_confirmation=1 ======================================= CMOE The Center for Management & Organization Effectiveness http://www.cmoe.com ======================================= Facebook: https://www.facebook.com/CMOEinc =======================================...
This tutorial demonstrates how to create execution type business rules using Code Effects business rules engine on ASP.NET MVC web platform Part 1: http://youtu.be/2V0_XLFR3I4 Links to detailed Code Effects documentation: Code Effects rules engine overview: http://rule.codeeffects.com/Doc Evaluation type business rules: http://rule.codeeffects.com/Doc/Business-Rule-Evaluation-Type Execution type business rules: http://rule.codeeffects.com/Doc/Business-Rule-Execution-Type Download Code Effects demo projects: http://rule.codeeffects.com/Doc/Business-Rule-Demo-Project
This video explains the process behind a web browser. What happens when you enter a URL and press enter, and how does the browser know how to present the page to you? This is all explained, as well as all the components that make up a web browser. We use web browsers every day to display web pages, but have you ever wondered what is happening behind the scenes? This is the basic flow of viewing a web page: you send a request over the network to a server, it responds with a collection of web content as a response. Your browser interprets the content returned and displays the page. Let’s look at a high level structure of a browser and the components it uses to accomplish this: The user interface is what’s presented to the user to interact with. It displays to you the address bar, back and ...
Julius and Ethel Rosenberg were United States citizens who were executed on June 19, 1953 after being convicted of committing espionage for the Soviet Union. They were accused of transmitting nuclear weapon designs to the Soviet Union; at that time the United States was the only country with nuclear weapons. They also provided top-secret information about radar, sonar, and jet propulsion engines to the USSR.
http://twitter.com/itsFODDER - follow for updates Credit to YaLTeR for the discovery of the goldsrc engine vulnerability and the payload demonstrating the credits warp. The credits warp payload is fairly benign and simple. Simply patch the HL.dll to instantly kill the final boss upon spawning then change the map to the boss room. However malicious payloads are easily possible. Do not play demos from untrusted sources. This has not been patched. YaLTeR's documentation: https://github.com/ValveSoftware/halflife/issues/1654 One of the many instances of arbitrary code execution exploits being found on the Source engines: https://www.oneupsecurity.com/research/remote-code-execution-in-source-games/